What is the estimated expected (mean) time for project completion?
A)135 days
B)145 days
C)170 days
D)180 days
E)255 days

Question

Quizplus · Accepted Answer

The estimated expected time for project completion is the sum of the expected times for each activity on the critical path. Since path A-C-E has the longest expected time of 170 days, this is the estimated expected time for project completion. Therefore, the best choice is C.

What Is the Estimated Expected (Mean) Time for Project Completion